Yoshitoshi Ogura, Hiroyuki Abe, Keisuke Katsura, Ken Kurokawa, Md Asadulghani, Atsushi Iguchi, Tadasuke Ooka, Keisuke Nakayama, Atsushi Yamashita, Masahira Hattori, Toru Tobe and Tetsuya Hayashi
Journal of Bacteriology 190 ( 21 ): 6948 - 6960 , 2008